77246988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 223985664

約数和(自身を除く): 146738676

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 557, 762, 889, 1092, 1114, 1524, 1651, 1671, 1778, 2228, 2667, 3302, 3342, 3556, 3899, 4953, 5334, 6604, 6684, 7241, 7798, 9906, 10668, 11557, 11697, 14482, 15596, 19812, 21723, 23114, 23394, 28964, 34671, 43446, 46228, 46788, 50687, 69342, 70739, 86892, 101374, 138684, 141478, 152061, 202748, 212217, 282956, 304122, 424434, 495173, 608244, 848868, 919607, 990346, 1485519, 1839214, 1980692, 2758821, 2971038, 3678428, 5517642, 5942076, 6437249, 11035284, 12874498, 19311747, 25748996, 38623494, 77246988]

約数ペア:

[(1, 77246988), (2, 38623494), (3, 25748996), (4, 19311747), (6, 12874498), (7, 11035284), (12, 6437249), (13, 5942076), (14, 5517642), (21, 3678428), (26, 2971038), (28, 2758821), (39, 1980692), (42, 1839214), (52, 1485519), (78, 990346), (84, 919607), (91, 848868), (127, 608244), (156, 495173), (182, 424434), (254, 304122), (273, 282956), (364, 212217), (381, 202748), (508, 152061), (546, 141478), (557, 138684), (762, 101374), (889, 86892), (1092, 70739), (1114, 69342), (1524, 50687), (1651, 46788), (1671, 46228), (1778, 43446), (2228, 34671), (2667, 28964), (3302, 23394), (3342, 23114), (3556, 21723), (3899, 19812), (4953, 15596), (5334, 14482), (6604, 11697), (6684, 11557), (7241, 10668), (7798, 9906)]